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From 450c133c1815b473136b2a5540f9213fef5506ee Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <eelco.dolstra@logicblox.com>
Date: Fri, 19 Dec 2014 14:46:17 +0100
Subject: [PATCH 05/18] Add some NixOS-specific unit directories
Look in `/nix/var/nix/profiles/default/lib/systemd` for units provided
by packages installed into the default profile via
`nix-env -iA nixos.$package`, and into `/etc/systemd-mutable/system` for
persistent, mutable units (used for Dysnomia).
Also, remove /usr and /lib as these don't exist on NixOS.
---
src/core/systemd.pc.in | 4 ++--
src/shared/path-lookup.c | 18 +++++-------------
2 files changed, 7 insertions(+), 15 deletions(-)
diff --git a/src/core/systemd.pc.in b/src/core/systemd.pc.in
index 8331832c7a..bedb97115d 100644
--- a/src/core/systemd.pc.in
+++ b/src/core/systemd.pc.in
@@ -17,8 +17,8 @@ systemduserunitdir=${prefix}/lib/systemd/user
systemduserpresetdir=${prefix}/lib/systemd/user-preset
systemdsystemconfdir=${sysconfdir}/systemd/system
systemduserconfdir=${sysconfdir}/systemd/user
-systemdsystemunitpath=${systemdsystemconfdir}:/etc/systemd/system:/run/systemd/system:/usr/local/lib/systemd/system:${systemdsystemunitdir}:/usr/lib/systemd/system:/lib/systemd/system
-systemduserunitpath=${systemduserconfdir}:/etc/systemd/user:/run/systemd/user:/usr/local/lib/systemd/user:/usr/local/share/systemd/user:${systemduserunitdir}:/usr/lib/systemd/user:/usr/share/systemd/user
+systemdsystemunitpath=${systemdsystemconfdir}:/etc/systemd/system:/etc/systemd-mutable/system:/nix/var/nix/profiles/default/lib/systemd/system:/run/systemd/system:${systemdsystemunitdir}
+systemduserunitpath=${systemduserconfdir}:/etc/systemd/user:/etc/systemd-mutable/user:/nix/var/nix/profiles/default/lib/systemd/user:/run/systemd/user:${systemduserunitdir}
systemdsystemgeneratordir=${rootprefix}/lib/systemd/system-generators
systemdusergeneratordir=${prefix}/lib/systemd/user-generators
systemdsystemgeneratorpath=/run/systemd/system-generators:/etc/systemd/system-generators:/usr/local/lib/systemd/system-generators:${systemdsystemgeneratordir}
diff --git a/src/shared/path-lookup.c b/src/shared/path-lookup.c
index 48e0eec09a..a9d38f16d0 100644
--- a/src/shared/path-lookup.c
+++ b/src/shared/path-lookup.c
@@ -98,17 +98,14 @@ int xdg_user_data_dir(char **ret, const char *suffix) {
}
static const char* const user_data_unit_paths[] = {
- "/usr/local/lib/systemd/user",
- "/usr/local/share/systemd/user",
USER_DATA_UNIT_PATH,
- "/usr/lib/systemd/user",
- "/usr/share/systemd/user",
NULL
};
static const char* const user_config_unit_paths[] = {
USER_CONFIG_UNIT_PATH,
"/etc/systemd/user",
+ "/etc/systemd-mutable/user",
NULL
};
@@ -604,15 +601,14 @@ int lookup_paths_init(
persistent_config,
SYSTEM_CONFIG_UNIT_PATH,
"/etc/systemd/system",
+ "/etc/systemd-mutable/system",
+ "/nix/var/nix/profiles/default/lib/systemd/system",
STRV_IFNOTNULL(persistent_attached),
runtime_config,
"/run/systemd/system",
STRV_IFNOTNULL(runtime_attached),
STRV_IFNOTNULL(generator),
- "/usr/local/lib/systemd/system",
SYSTEM_DATA_UNIT_PATH,
- "/usr/lib/systemd/system",
- STRV_IFNOTNULL(flags & LOOKUP_PATHS_SPLIT_USR ? "/lib/systemd/system" : NULL),
STRV_IFNOTNULL(generator_late));
break;
@@ -628,14 +624,12 @@ int lookup_paths_init(
persistent_config,
USER_CONFIG_UNIT_PATH,
"/etc/systemd/user",
+ "/etc/systemd-mutable/user",
+ "/nix/var/nix/profiles/default/lib/systemd/user",
runtime_config,
"/run/systemd/user",
STRV_IFNOTNULL(generator),
- "/usr/local/share/systemd/user",
- "/usr/share/systemd/user",
- "/usr/local/lib/systemd/user",
USER_DATA_UNIT_PATH,
- "/usr/lib/systemd/user",
STRV_IFNOTNULL(generator_late));
break;
@@ -824,14 +818,12 @@ char **generator_binary_paths(UnitFileScope scope) {
case UNIT_FILE_SYSTEM:
return strv_new("/run/systemd/system-generators",
"/etc/systemd/system-generators",
- "/usr/local/lib/systemd/system-generators",
SYSTEM_GENERATOR_PATH);
case UNIT_FILE_GLOBAL:
case UNIT_FILE_USER:
return strv_new("/run/systemd/user-generators",
"/etc/systemd/user-generators",
- "/usr/local/lib/systemd/user-generators",
USER_GENERATOR_PATH);
default:
--
2.26.2
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